Bug 111988 - Kernel WARNING related to Xorg happening in every boot
Summary: Kernel WARNING related to Xorg happening in every boot
Alias: None
Product: DRI
Classification: Unclassified
Component: DRM/Intel (show other bugs)
Version: DRI git
Hardware: Other All
: not set not set
Assignee: Intel GFX Bugs mailing list
QA Contact: Intel GFX Bugs mailing list
Depends on:
Reported: 2019-10-13 12:35 UTC by leozinho29_eu
Modified: 2019-11-29 19:39 UTC (History)
1 user (show)

See Also:
i915 platform: SKL
i915 features: GEM/Other

dmesg (79.60 KB, text/plain)
2019-10-13 12:35 UTC, leozinho29_eu
no flags Details

Description leozinho29_eu 2019-10-13 12:35:41 UTC
Created attachment 145726 [details]

On every boot, there is a kernel WARNING related to Xorg. The WARNING line is:

[  142.852681] WARNING: CPU: 0 PID: 1584 at mm/filemap.c:221 unaccount_page_cache_page+0x12b/0x180

This warning is always related to the Xorg process. I don't know if this WARNING is harmful, but it happens on every boot.

As the system is Xubuntu 18.04, Xorg version being used is 1.19.6. Kernel is drm-tip and Mesa is git.

Processor: Intel Core i3-6100U;
Video: Intel HD Graphics 520;
Architecture: amd64;
Mesa:  19.3.0-devel (git-c7e5d24d8f);
Kernel version: drm-tip (09d5abe47441d387053bae89e4f0f832d2c6db2d);
Distribution: Xubuntu 18.04.3 amd64.
Comment 1 Martin Peres 2019-11-19 08:45:58 UTC
Moving the bug to DRM/Intel.
Comment 2 Martin Peres 2019-11-29 19:39:05 UTC
-- GitLab Migration Automatic Message --

This bug has been migrated to freedesktop.org's GitLab instance and has been closed from further activity.

You can subscribe and participate further through the new bug through this link to our GitLab instance: https://gitlab.freedesktop.org/drm/intel/issues/496.

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